baber/WOPTO huggingface dataset:
Patent JP-H01118579-A (JP)
Title: Oil color
Inventor: OGIWARA SHIGEKI
IPC: C09D5/06
Filed: 1987-11-02
Abstract: PURPOSE:To provide an oil color for undercoat which does not crack even when air drying advances, by mixing a basic lead carbonate as a base with a drying vegetable oil such as linseed oil and zinc stearate as a thickener. CONSTITUTION:A drying vegetable oil (e.g., linseed oil) as a substance which can give drying and bonding properties and zinc stearate as a thickener are added to basic lead carbonate (white lead) as a base, and the resulting mixture is well mixed. Because zinc oxide conventionally used as a thickener is replaced by zinc stearate, the obtained oil color does not crack upon air drying, and the characteristics of basic lead carbonate as a pigment are not injured.
Patent JP-H11100675-A (JP)
Title: Vapor growth method
Inventor: SATO EIJI
IPC: C23C16/455
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation of coating among the coating-formed faces as much as possible in coating formation by a vapor growth method such as thermal CVD. SOLUTION: This vapor growth method is the one in which vapor growth coating is formed on the surface of a wafer by using a sheet type vapor growth device at least having a reaction furnace, a reaction gas feeding means for feeding a reaction gas into the reaction furnace and a susceptor arranged in the reaction furnace, and in which the susceptor has a heating means for heating the wafer placed on the upper face. In this case, the coating formation is executed in such a manner that the coating formation starting temp. is made constant among the substrates of every coating formation treatment.
Patent JP-H05121814-A (JP)
Title: Laser oscillator using injection method
Inventor: SATO TAKESHI
IPC: H01S3/105
Filed: 1991-10-24
Abstract: PURPOSE:To provide a laser oscillator by using an injection method capable of stably producing a laser beam of high quality and large output having a waveform subjected to injection locking regardless of external influences such as heat and preferably used at general industrial levels. CONSTITUTION:A part of a laser beam 21 from a master laser oscillator 1 is divided to obtain a monitor beam 22 by a dividing means 4. The monitor beam 22 is made incident on a monitor means 9 while periodically blocked by a chopper means 14, and an output monitor signal is generated by a monitor signal generating means 13. By a synchronizing signal generating means 16, a slave laser oscillator 2 is triggered in synchronization with the chopper means 14. A micro-driving means 7 is controlled by a control means 17 on the basis of the output monitor signal, and the resonator length of the slave laser oscillator 2 is adjusted.
Patent JP-H04156925-A (JP)
Title: Precision-filtering membrane type cartridge filter
Inventor: OTANI SUMIO
IPC: B01D63/14
Filed: 1990-10-17
Abstract: PURPOSE:To prevent a damage to a filtering membrane during long-term continuous use by using precision filtering membrane having limited holes of the membrane in both the edged parts of a cylinder are plugged up with a water-soluble polymer latex to increase the duarability of the pleat type cartridge filter. CONSTITUTION:A sheet of the precision filtering membrane 13 having an average pore diameter 0.05-10mu is folded and processed into pleat shape and rounded off into cylindrical shape and the joint parts are liquid sealed hermetically, and also upper and lower both edges of the cylinder are sealed hermetically. The fine filtering membrane 13 having the holes in limited area of membrane of both edged part of the cylinder are plugged up with the water-soluble polymer latex 15 (e.g. aqueous polyethylene polymer latex) is used. Thus, this pleat shaped cartridge filter is excellent in durability and without causing damage to the filtering membrane even after long time continuous use as well.
Patent JP-H06131741-A (JP)
Title: Information recording device with reservation recording function
Inventor: NAGUMO MASAHIKO
IPC: H04N5/76
Filed: 1992-10-16
Abstract: PURPOSE:To avoid the situation in which appropriate reservation recording is not performed because of no setting the automatic recording condition, under reservation setting of a specific signal selecting condition is performed, when a reservation recording function is to be actuated. CONSTITUTION:Under a condition, that a control unit 40 is provided and reservation setting of a specific signal selecting condition is performed by a reservation setting section 43, when an automatic recording condition is not set by an automatic recording condition setting section 44, warning which indicates no setting of the automatic recording condition is performed by a warning section 46.
Patent JP-H01123017-A (JP)
Title: Lining construction for steelmaking furnace
Inventor: MATSUI TAIJIRO
IPC: C21C5/44
Filed: 1987-11-05
Abstract: PURPOSE:To refine both kinds of molten steels at little consumption of refractory brick by using multiple-layers construction brick composing of MgO-CaO-C series refractory brick and MgO-C series refractory brick as lining refractory brick for a steelmaking furnace at the time of refining a stainless steel and an ordinary steel in the same steelmaking furnace of a converter, etc. CONSTITUTION:At the time of refining the stainless steel and the ordinary carbon steel in the same steelmaking furnace of the converter, etc., in case the stainless steel at the first half and the carbon steel at the latter half are refined, the complex brick of the MgO-CaO-C series refractory brick 1 suiting to the refining of the stainless steel at inside of the furnace and the MgO-C series refractory brick 2 suiting to the refining of the ordinary carbon steel, formed with the thicknesses matching with the refining planning quantities, respectively, is lined in the steelmaking furnace. In case the carbon steel at first time and the stainless steel at latter time are refined by reversing the combination of the refractory bricks, it is lined in the furnace. The consumption of the lined refractory bricks in the steelmaking furnace is a little and the service life is extended.
Patent JP-2000108672-A (JP)
Title: Eaves of door opening part for luggage compartment
Inventor: NODA MINORU
IPC: B60J7/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an eaves capable of enlarging its projecting quantity without enlarging the door width in the eaves capable of coming in and out in interlocking with the opening and closing of the double doors on a rear surface of a luggage compartment. SOLUTION: An interlocking mechanism 20 for making an eaves come in and out in interlocking with the opening and closing motion of a door 2 is rotatably supported on a ceiling 1a of a luggage compartment 1 through a first rotational support point 21a, and comprises a first interlocking arm 21 rotatably supported on an eaves body 11 through a second rotational support point 21b, and a second interlocking arm 25 rotatably supported on the first interlocking arm 21 through a third rotational support point 25a, and rotatably supported on the door 2 through a fourth rotational support point. The third rotational support point 25a is set between the first rotational support point 21a and the second rotational support point 21b.
Patent JP-H11122585-A (JP)
Title: Television receiver
Inventor: MIYABE KAZUHIRO
IPC: H04N7/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce an opportunity that picture quality of a television receiver using a memory for many functions in common is limited and to drastically improve the operability by using a control means to adaptively change the amount of use of the memory used for decoding of a video signal processing means based on a discrimination result of a signal discrimination means. SOLUTION: In the case that a BS channel set to a competing program recording setting register 9 is a channel for a MUSE broadcast, a microcomputer 7 throws a changeover means 4 to the position of a MUSE decoder when obtaining the detection result of presence of synchronization of a synchronization detection circuit 2-1 and a field memory 3 is used for decoding a MUSE signal. Then the changeover means 6 selects an output of the MUSE decoder 3 as an external monitor output and provides an output. In the case that the BS channel is a channel for an NTSC broadcast, the microcomputer 7 throws the changeover means 4 to the position of an EDTV decoder 1 when receiving the detection result of presence of synchronization of the synchronization detection circuit 2-1 and the field memory 3 is used for processing a signal of an EDTV decoder 1.
Patent JP-H09102513-A (JP)
Title: Bonding wire
Inventor: TOGASHI AKIRA
IPC: H01L21/60
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To achieve an improved bonding without any curling even in a bonding with a relatively long bonding distance regarding a bonding wire used for connecting an electrode and an external lead on a semiconductor element in a semiconductor device. SOLUTION: In a bonding wire W made of an extremely thin metal wire, the extremely thin metal wire is subjected to surface treatment so that an average pull stress which is obtained by dividing the average pull force of a wire being delivered from a capillary 1 at an inclination angle of 70 deg.C or less for the extension line of the center line of the hole of the capillary 1 in a bonding machine by the sectional product of the wire should be equal to or less than 7.0kgf/mm<2> , more preferably 4.5kgf/mm<2> or less.
Patent JP-H09121010-A (JP)
Title: Cooling structure of semiconductor
Inventor: AKAMATSU TOSHIMASA
IPC: H05K7/20
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To cool a semiconductor element effectively by immersing a substrate with a semiconductor element mounted in a liquid and making a gap between the substrate and semiconductor element. SOLUTION: A semiconductor element 1 is provided with an internal circuit necessary for its function and terminals, and a substrate 2 is provided with a printed circuit to which the terminals of the element 1 are connected, and so on. A gap holding material 5 is fixed between the element 1 and substrate 2, thereby keeping a constant gap therebetween so as to hold their mechanical connection. Further, 5 closing route is formed by a housing 3 to prevent a sealed liquid 4 from leaking and circulate it, and an inactive oily liquid 4 is circulated inside the housing 3 for protecting and cooling six faces of the element 1. Thus, since a uniform gap between the element and substrate 2 can be secured, the entire surface of the element 1 is immersed in the liquid, so that the heat radiation from the semiconductor device can be realized effectively.
Patent JP-S62139924-A (JP)
Title: Internal combustion engine
Inventor: YOKOTA KATSUHIKO
IPC: F02B23/08
Filed: 1985-12-13
Abstract: PURPOSE:To improve an engine output and a fuel consumption rate by arranging an ignition plug at each corner of a combustion chamber and providing a fuel injection nozzle having a jet hole directed to and off the corner. CONSTITUTION:A combustion chamber 4 having an approximately elliptical section is formed and ignition plugs 8 are arranged at each corner of the combustion chamber 4. An injection nozzle 9 has two jet holes 11 toward each corner 5 and another jet holes 11' of less bore and directed off the corner 5. Concurrently with the injection of a large quantity of alcoholic fuel from the jet holes 11 of larger bore to each corner 5, a small amount of said fuel is jetted toward the central region of the combustion chamber 4. It becomes thereby possible to expedite fuel combustion speed and improve an engine output and a fuel combustion rate.
Patent JP-2001102113-A (JP)
Title: Electrically connection device
Inventor: MURAKAMI MASAKAZU
IPC: H01R107/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection device that can significantly reduce an inserting force required for the interlocking of a male terminal row with a female terminal row. SOLUTION: Disclosed herein is a structure in which a row of a male terminal 8 is interlocked with a row of a female terminal 10 by a pushing operation. The male terminals 8 are different from the female terminals 10 in length as shown in Fig. a. The male terminals 8 are interlocked with the female terminals 10 according to the order that first interlocks the male terminal 8 having a relatively long length. For this reason, a force needed to insert the row of the male terminals 8 reaches a peak in regular sequence without being abruptly maximized.
Patent JP-H01122218-A (JP)
Title: Branch connection system for radio communication equipment
Inventor: KANO HARUKIYO
IPC: H04W84/10
Filed: 1987-11-06
Abstract: PURPOSE:To simultaneously use plural mobile parts (telephone parts) by breaking the carrier of a radio link, which is provided from mobile parts to the main device side, while the voice signal from an operator or signals for various control do not exist. CONSTITUTION:Plural mobile parts 20 and 30 are provided, and each mobile part is so constituted that the carrier of the radio link set to a main device 1 is broken in case of the silent state, and the radio link provided from mobile parts 20 and 30 to the main device side is shared among plural mobile parts. Therefore, when a call comes from a trunk line, all of plural mobile parts call operators, and any mobile part responds to it. All of operators of mobile parts who respond to it can hear the voice from a calling subscriber, and further, one operator who responds to it can speak with the destination subscriber unless speaking at the same time as another operator.
Patent JP-2000092734-A (JP)
Title: Charging circuit
Inventor: MOMOSE SHIGERU
IPC: H02J7/04
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To shorten a charging time, by constituting a current adjusting means for adjusting the current which flows in an external power supply of a DC/DC converter. SOLUTION: A coil L1 is inserted between a battery B1 of nickel-hydrogen or other materials and a transistor Q1, and a Schottky diode (or an ordinary silicon diode) D1 and a capacitor C1 are connected parallel to the battery B1 to structure a DC/DC converter. Also, a bypass capacitor CE is connected parallel to a current detecting resistor RE in such a way that a resonance frequency becomes sufficiently lower than the oscillating frequency of the DC/DC converter. This constitution makes an input current constant, although a battery voltage changes a charging current IB, because the battery B1 is charged with the DC/DC converter and the bypass capacitor CE is provided parallel to the current detecting resistor RE. Because a charging current more than the input current is allowed to flow, the battery B1 can be charged quickly.
Patent JP-H05120973-A (JP)
Title: Coil sealing body for electromagnetic relay
Inventor: HAYASHI TOSHIYA
IPC: H01H50/44
Filed: 1991-10-25
Abstract: PURPOSE:To avoid weld and crack of a fine part by filling the reinforcing material evenly. CONSTITUTION:Coil terminals 3 are planted in a coil bobbin 2 made of glass fiber, and a coil 4 is wound around of the coil bobbin 2, and an iron core 5 and a yoke 6 are inserted for fixation to form a coil assembly 1 as a first molding. An insulating cover 8, to which the single crystal fiber finer than the glass fiber such as potassium titanate fiber or the like is added as the reinforcing material of the heat reversible resin, is formed in the surroundings of the coil assembly 1.
Patent JP-H02126747-A (JP)
Title: Phase shift recovering device for signal in demodulator
Inventor: OCHIAI TAKANAO
IPC: H04L27/38
Filed: 1988-11-07
Abstract: PURPOSE:To recover a phase change by counting the discontinuity of a pass, detecting the phase change and changing the phase of a signal by 90 deg. even when the phase of the signal is dislocated by 90 deg. in the transmission line. CONSTITUTION:When the phase of a signal is dislocated by 90 deg., the pass becomes discontinuous in a viterbi demodulator 1. When the counted result of a discontinuous counting means 2 to count the condition exceeds the constant specified beforehand, a comparing means 3 outputs a trigger signal and decides that the phase of the signal to input is dislocated by 90 deg.. The trigger signal is received, a phase changing means 4 changes the phase of the input signal by 90 deg. and the phase shift of the input signal is made into 0 deg. or 180 deg.. Thus, even when the signal is changed by 90 deg. in the transmission line, this is detected, recovered and the demodulation can be continued.
Patent JP-S61153963-A (JP)
Inventor: MORI SHIGEKI
IPC: H01P5/08
Filed: 1984-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07125158-A (JP)
Title: Base material for medical vessel
Inventor: SHINONOME OSAMI
IPC: A61L31/00
Filed: 1993-11-09
Abstract: PURPOSE:To improve transparency, flexibility, moisture resistance by forming an outermost layer of crystalline copolymer, and forming an intermediate layer and an innermost layer of polymer composition of the copolymer and amorphous polymer of specific wt.%. CONSTITUTION:A multilayer material formed of three or more layers of crystalline polypropylene or crystalline copolymer (A) containing the polypropylene as a main ingredient and polypropylene or polybutene amorphous polymer (B) as a constituent is used as a base material for a medical vessel. In this case, the outermost layer is formed substantially only of the (A), the intermediate layer is formed of polymer composition containing the (A) and the (B) in such a manner that the (B) is 25wt.% or more of the composition. The inner most layer is formed of polymer composition of the (A) and the (B) in such a manner that the (B) occupies 3-15wt.% of the composition. With such a state, the material for a medical implement in which excellent transparency, flexibility and heat resistance are maintained with excellent sealability is obtained.
Patent JP-S62137887-A (JP)
Title: Junction semiconductor light-emitting element and manufacture thereof
Inventor: INABA FUMIO
IPC: H01S5/185
Filed: 1985-12-12
Abstract: PURPOSE:To efficiently emit the lights in the vertical direction relative to the flat plate part by invalidating the P-N junction extendedly provided in the parallel direction to the flat plate part. CONSTITUTION:A light-emitting element consists of a flat plate part B, a columnar protrusion P provided on one surface of the flat plate part B, electrodes E1 provided on a top of the flat plate part B and a side circumferential surface of the columnar protrusion P and an electrode E2 provided on a lower surface of the flat plate part B. A cylindrical P-N junction PN1 extendedly provided in the vertical direction to the flat plate part B is formed in the columnar protrusion P, P-N junctions PN2 and PN3 to be extendedly provided in the parallel direction to this flat plate part B are each formed in the flat plate part B and the flat plate part B is formed into an NPN type. Here, when a voltage is impressed between the electrodes E1 and E2 in such a way that a current flows in a circuit C1 for enabling the P-N junction PN1 to emit light, a circuit C2 is brought into an reversely biased state and no current flows. Therefore, the P-N junction PN2 does not emit light and the P-N junction PN1 only emits light, thereby obtaining the lights in the vertical direction more effi ciently.
Patent JP-H02125595-A (JP)
Title: Color signal recording and reproducing device
Inventor: MITSUGI TATSUYA
IPC: H04N9/83
Filed: 1988-11-04
Abstract: PURPOSE:To attain crosstalk elimination and noise elimination as to both reproduced low frequency color signal and reproduced chrominance carrier signal with one comb- line filter by supplying the reproduced low frequency color signal to the comb-line filter and inputting the reproduced chrominance carrier signal obtained through restoring the output of the comb-line filter to the original band to the comb-line filter. CONSTITUTION:The device consists of an input terminal 7 for a reproduced low frequency color signal, an input terminal 8 for a reproduced carrier chrominance signal being the result of restoring the reproduced low frequency color signal to the original band, adders 9, 10, a 1H delay device 11 comprising a CCD, a clock input terminal 12 for the delay device 11, an adder 13, a band pass filter 14 extracting the band of the reproduced low frequency color signal, a band pass filter 15 separating the band of the reproduced carrier chrominance signal 15 and output terminals 16, 17 for the reproduced low frequency color signal and the reproduced carrier chrominance signal; the reproduced low frequency color signal from a terminal 16 is fed to a frequency conversion circuit, in which the signal is converted into the original band and jitter correction is applied. The reproduced chrominance carrier signal is fed to the terminal 8. An amplifier 18 feeds back the output of the delay device 11 to the adder 10. Thus, the comb-line filter 24 is of feedback type.
Patent JP-H0999522-A (JP)
Title: Double-layered molded product
Inventor: TAKEZAKI NORIYUKI
IPC: B32B27/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a double-layered molded product excellent in scratch resistance, flexibility, cushioning properties, weatherability and mold processability by using a hydrogenated polymer having a specific microstructure in a soft layer and excellent in rigidity and impact resistance by using a thermoplastic resin in a hard layer and high in the adhesivenss of both layers. SOLUTION: A hydrogenerated diene polymer obtained by hydrogenating a conjugated diene polymer having 1,2- and 3,4-structure in an amt. exceeding 50% is used in a soft layer and at least one kind of a thermal resin selected from a group consisting of a polyolefinic resin and a styrenic resin is used in a hard layer.
Patent JP-H11101390-A (JP)
Title: Piping
Inventor: TAKAHASHI HIROYUKI
IPC: F16L25/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To attain lightening of weight in a total body by forming a connection part by an aluminum alloy-made tube and a rubber hose. SOLUTION: In a place of a tip end part of an aluminum alloy-made tube 1, a circumferential bead 11, 11' is provided, also a place of this tip end part is inserted in a flexible hose 2 formed by a rubber hose or the like, from this outside, a clamp 5 is used, the hose is tightened. In the vicinity of an opening end face 21 of the flexible hose 2, in a peripheral part of the aluminum alloy- made tube 1, a coating part 3 consisting of non-metal material of thermoplastic synthetic resin material or the like is provided. In this way, even when a water drop is provided around the opening end face 21, by action of the coating part 3, in a place of the aluminum alloy-made tube 1, galvanic corrosion is prevented from being generated. Infiltration of water from an end part of the flexible hose 2 is also eliminated.